🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.57 AU - 0.59 AU

Year: 157 Days

Day: 41.3 Hours

Environment

Temp: 225 °C

Axial Tilt: 21.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.73 AU - 0.99 AU

Year: 283 Days

Day: 31 Hours

Environment

Temp: 173 °C

Axial Tilt: 19.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,873,639 km

• M1: 132,245 km (0.035 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.92 AU - 2.9 AU

Year: 1327 Days

Day: 21.4 Hours

Environment

Temp: -72 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.91 AU - 3.15 AU

Year: 1428 Days

Day: 24.1 Hours

Environment

Temp: -71 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,873,639 km

• M1: 718,818 km (0.092 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.67 AU - 2.75 AU

Year: 1583 Days

Day: 32.5 Hours

Environment

Temp: -76 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.94 AU - 3.84 AU

Year: 2214 Days

Day: 14.4 Hours

Environment

Temp: -109 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.1

Radius: 12.8

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 4.5 AU - 6.58 AU

Year: 4626 Days

Day: 8.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 70,873,639 km

• M1: 293,810 km (0.077 R)
• M2: 385,663 km (0.039 R)
• M3: 492,027 km (0.102 R)
• M4: 580,290 km (0.055 R)
• M5: 742,005 km (0.106 R)
• M6: 847,023 km (0.112 R)
• M7: 995,873 km (0.036 R)
• M8: 1,307,186 km (0.035 R)
• M9: 1,437,636 km (0.038 R)
• M10: 1,775,428 km (0.083 R)
• M11: 2,138,801 km (0.108 R)
• M12: 2,543,912 km (0.087 R)
• M13: 2,672,267 km (0.094 R)
• M14: 3,050,749 km (0.119 R)
• M15: 3,167,585 km (0.073 R)
• M16: 3,507,322 km (0.041 R)
• M17: 3,964,344 km (0.118 R)
• M18: 4,221,802 km (0.062 R)
• M19: 4,308,867 km (0.094 R)
• M20: 4,798,501 km (0.115 R)
• M21: 5,212,439 km (0.12 R)
• M22: 5,590,173 km (0.097 R)
• M23: 6,223,122 km (0.118 R)
• M24: 6,447,519 km (0.12 R)
• M25: 7,110,836 km (0.102 R)
• M26: 7,293,195 km (0.066 R)
• M27: 7,503,530 km (0.03 R)
• M28: 7,662,702 km (0.03 R)
• M29: 7,984,188 km (0.039 R)
• M30: 8,447,343 km (0.101 R)
• M31: 8,807,425 km (0.049 R)
• M32: 8,947,299 km (0.114 R)
• M33: 9,144,469 km (0.064 R)
• M34: 9,285,989 km (0.116 R)
• M35: 9,371,409 km (0.098 R)
• M36: 9,600,294 km (0.111 R)
• M37: 9,947,062 km (0.069 R)
• M38: 10,209,905 km (0.108 R)
• M39: 10,386,431 km (0.045 R)
• M40: 11,314,386 km (0.101 R)
• M41: 11,405,641 km (0.045 R)
• M42: 11,650,084 km (0.096 R)
• M43: 11,742,236 km (0.099 R)
• M44: 11,896,322 km (0.105 R)
• M45: 12,175,472 km (0.088 R)
• M46: 12,362,768 km (0.092 R)
• M47: 12,962,057 km (0.076 R)
• M48: 13,121,379 km (0.052 R)
• M49: 13,603,234 km (0.117 R)
• M50: 14,025,548 km (0.118 R)
• M51: 14,221,821 km (0.058 R)
• M52: 14,849,683 km (0.093 R)
• M53: 15,318,224 km (0.08 R)
• M54: 15,893,577 km (0.059 R)
• M55: 16,030,010 km (0.095 R)
• M56: 16,304,074 km (0.079 R)
• M57: 16,787,424 km (0.054 R)
• M58: 17,240,407 km (0.079 R)
• M59: 17,874,253 km (0.069 R)
• M60: 18,122,884 km (0.116 R)
• M61: 18,336,809 km (0.1 R)
• M62: 18,587,535 km (0.063 R)
• M63: 19,784,917 km (0.095 R)
• M64: 20,189,579 km (0.083 R)
• M65: 20,448,383 km (0.083 R)
• M66: 21,231,827 km (0.109 R)
• M67: 21,495,269 km (0.077 R)
• M68: 21,721,760 km (0.105 R)
• M69: 23,329,938 km (0.076 R)
• M70: 24,109,193 km (0.077 R)
• M71: 24,266,121 km (0.098 R)
• M72: 24,580,875 km (0.051 R)
• M73: 26,014,023 km (0.059 R)
• M74: 26,174,990 km (0.114 R)
• M75: 26,417,039 km (0.117 R)
• M76: 26,700,228 km (0.094 R)
• M77: 26,781,460 km (0.101 R)
• M78: 27,433,407 km (0.086 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.9

Radius: 8.5

Gravity: 11.71 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 5.94 AU - 9.26 AU

Year: 7433 Days

Day: 10.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 70,873,639 km

• M1: 107,112 km (0.037 R)
• M2: 282,142 km (0.088 R)
• M3: 357,988 km (0.111 R)
• M4: 562,189 km (0.032 R)
• M5: 708,944 km (0.039 R)
• M6: 819,348 km (0.087 R)
• M7: 1,076,057 km (0.069 R)
• M8: 1,436,738 km (0.077 R)
• M9: 1,768,696 km (0.105 R)
• M10: 1,833,621 km (0.037 R)
• M11: 1,921,435 km (0.07 R)
• M12: 1,988,305 km (0.097 R)
• M13: 2,216,741 km (0.06 R)
• M14: 2,381,897 km (0.108 R)
• M15: 2,600,011 km (0.101 R)
• M16: 2,875,720 km (0.118 R)
• M17: 3,373,881 km (0.104 R)
• M18: 3,509,416 km (0.096 R)
• M19: 3,786,023 km (0.109 R)
• M20: 4,931,344 km (0.08 R)
• M21: 5,116,546 km (0.071 R)
• M22: 5,718,229 km (0.113 R)
• M23: 5,978,230 km (0.114 R)
• M24: 6,175,699 km (0.06 R)
• M25: 6,308,692 km (0.025 R)
• M26: 6,509,901 km (0.044 R)
• M27: 6,645,137 km (0.072 R)
• M28: 6,849,787 km (0.101 R)
• M29: 8,012,612 km (0.104 R)
• M30: 8,121,220 km (0.056 R)
• M31: 8,635,088 km (0.061 R)
• M32: 8,933,536 km (0.118 R)
• M33: 9,046,333 km (0.111 R)
• M34: 9,617,348 km (0.102 R)
• M35: 10,082,448 km (0.101 R)
• M36: 10,753,993 km (0.101 R)
• M37: 11,155,812 km (0.066 R)
• M38: 11,399,358 km (0.104 R)
• M39: 11,891,535 km (0.08 R)
• M40: 11,974,113 km (0.111 R)
• M41: 12,265,230 km (0.088 R)
• M42: 13,109,411 km (0.11 R)
• M43: 15,345,750 km (0.113 R)
• M44: 15,843,462 km (0.115 R)
• M45: 16,254,557 km (0.092 R)
• M46: 16,530,714 km (0.115 R)
• M47: 16,947,644 km (0.079 R)
• M48: 17,227,541 km (0.072 R)
• M49: 17,603,181 km (0.094 R)
• M50: 18,601,897 km (0.056 R)
• M51: 21,153,289 km (0.083 R)
• M52: 21,505,143 km (0.025 R)
• M53: 21,706,950 km (0.087 R)
• M54: 22,418,438 km (0.091 R)
• M55: 24,809,760 km (0.072 R)
• M56: 25,127,655 km (0.117 R)
• M57: 25,233,870 km (0.094 R)
• M58: 26,304,691 km (0.071 R)
• M59: 26,628,720 km (0.116 R)
• M60: 26,737,029 km (0.095 R)
• M61: 26,954,096 km (0.071 R)
• M62: 30,110,910 km (0.109 R)
• M63: 30,393,351 km (0.052 R)
• M64: 30,619,991 km (0.085 R)
• M65: 31,074,769 km (0.095 R)
• M66: 31,188,912 km (0.097 R)
• M67: 32,626,398 km (0.079 R)
• M68: 33,499,302 km (0.104 R)
• M69: 34,556,959 km (0.116 R)
• M70: 34,615,900 km (0.105 R)
• M71: 35,327,537 km (0.076 R)
• M72: 35,506,157 km (0.079 R)
• M73: 35,565,697 km (0.031 R)
• M74: 35,983,973 km (0.105 R)
• M75: 37,248,374 km (0.089 R)
• M76: 37,369,548 km (0.084 R)
• M77: 38,588,621 km (0.116 R)
• M78: 39,326,288 km (0.094 R)
• M79: 39,635,058 km (0.114 R)
• M80: 39,820,709 km (0.082 R)
• M81: 40,068,742 km (0.088 R)
• M82: 40,130,676 km (0.11 R)
• M83: 40,379,308 km (0.048 R)
• M84: 40,753,153 km (0.089 R)
• M85: 41,065,663 km (0.091 R)
• M86: 41,128,195 km (0.111 R)
• M87: 41,755,758 km (0.097 R)
• M88: 41,818,738 km (0.115 R)
• M89: 41,881,719 km (0.111 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.6

Radius: 9.2

Gravity: 11.09 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 11.31 AU - 13.35 AU

Year: 15360 Days

Day: 9.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 70,873,639 km

• M1: 195,973 km (0.05 R)
• M2: 257,608 km (0.041 R)
• M3: 617,989 km (0.079 R)
• M4: 1,424,920 km (0.104 R)
• M5: 2,487,663 km (0.078 R)
• M6: 2,766,663 km (0.059 R)
• M7: 3,019,184 km (0.101 R)
• M8: 4,061,881 km (0.073 R)
• M9: 4,143,263 km (0.068 R)
• M10: 4,266,382 km (0.12 R)
• M11: 4,390,698 km (0.101 R)
• M12: 5,250,137 km (0.107 R)
• M13: 5,563,246 km (0.118 R)
• M14: 5,699,230 km (0.116 R)
• M15: 6,067,390 km (0.097 R)
• M16: 7,021,376 km (0.115 R)
• M17: 7,267,165 km (0.084 R)
• M18: 7,366,199 km (0.075 R)
• M19: 7,868,549 km (0.11 R)
• M20: 8,123,912 km (0.109 R)
• M21: 9,012,374 km (0.104 R)
• M22: 10,598,261 km (0.054 R)
• M23: 11,050,795 km (0.092 R)
• M24: 11,857,875 km (0.045 R)
• M25: 12,923,162 km (0.102 R)
• M26: 13,164,164 km (0.091 R)
• M27: 13,406,512 km (0.103 R)
• M28: 13,589,321 km (0.064 R)
• M29: 13,772,878 km (0.08 R)
• M30: 14,266,551 km (0.118 R)
• M31: 14,766,058 km (0.03 R)
• M32: 15,846,304 km (0.119 R)
• M33: 15,975,108 km (0.097 R)
• M34: 16,039,585 km (0.054 R)
• M35: 16,168,987 km (0.072 R)
• M36: 18,690,758 km (0.039 R)
• M37: 19,168,424 km (0.113 R)
• M38: 19,237,089 km (0.052 R)
• M39: 20,205,736 km (0.064 R)
• M40: 21,332,208 km (0.086 R)
• M41: 22,696,241 km (0.111 R)
• M42: 22,986,910 km (0.079 R)
• M43: 23,425,381 km (0.083 R)
• M44: 24,831,900 km (0.069 R)
• M45: 25,056,596 km (0.084 R)
• M46: 25,507,783 km (0.078 R)
• M47: 25,810,121 km (0.074 R)
• M48: 26,189,650 km (0.114 R)
• M49: 27,881,453 km (0.113 R)
• M50: 29,449,986 km (0.118 R)
• M51: 30,725,458 km (0.094 R)
• M52: 31,450,708 km (0.119 R)
• M53: 33,082,522 km (0.062 R)
• M54: 34,074,954 km (0.064 R)
• M55: 34,407,809 km (0.066 R)
• M56: 34,658,236 km (0.109 R)
• M57: 35,581,704 km (0.092 R)
• M58: 38,054,557 km (0.097 R)
• M59: 38,399,978 km (0.108 R)
• M60: 38,573,063 km (0.083 R)
• M61: 39,181,029 km (0.088 R)
• M62: 40,230,607 km (0.084 R)
• M63: 40,582,462 km (0.081 R)
• M64: 40,758,688 km (0.089 R)
• M65: 41,555,446 km (0.11 R)
• M66: 43,074,164 km (0.107 R)
• M67: 43,524,304 km (0.097 R)
• M68: 45,615,084 km (0.102 R)
• M69: 45,890,194 km (0.11 R)
• M70: 46,165,903 km (0.071 R)
• M71: 46,442,061 km (0.085 R)
• M72: 46,811,119 km (0.106 R)
• M73: 47,831,376 km (0.103 R)
• M74: 47,924,426 km (0.092 R)
• M75: 48,390,872 km (0.096 R)
• M76: 49,328,252 km (0.045 R)
• M77: 50,177,071 km (0.104 R)
• M78: 51,316,258 km (0.066 R)
• M79: 52,272,039 km (0.044 R)
• M80: 52,752,248 km (0.114 R)
• M81: 53,040,972 km (0.102 R)
• M82: 53,910,435 km (0.074 R)
• M83: 54,395,581 km (0.071 R)
• M84: 55,174,687 km (0.089 R)
• M85: 59,625,672 km (0.062 R)
• M86: 62,046,315 km (0.112 R)
• M87: 63,370,855 km (0.099 R)
• M88: 63,882,779 km (0.106 R)
• M89: 65,426,778 km (0.067 R)
• M90: 67,295,705 km (0.119 R)
• M91: 67,400,124 km (0.078 R)
• M92: 69,076,966 km (0.026 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 16,231 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit